No other movie studios signed with Sony's PlayStation download service yet

Ok, we know the PlayStation 3 is getting a movie download service this year - but apparently much work remains to be done. Variety checked into the situation and sees the number of movie studios signed on at present stands at exactly one: Sony Pictures. Never fear, because being late to the party could benefit Sony as it negotiates deals with other studios similar to the ones already in place for Xbox Live Video Marketplace and iTunes. Also on board is the possibility of transferring flicks to PSP, although that and any other features that expand on the functionality already seen on other services could slow down a deal. We're torn, while having another competitor in digital downloads (and another way to enjoy movies on our PS3) as soon as possible sounds good, we might be willing to wait if it means Sony's leverage can swing more features (or at least some leeway to the DRM currently in place on other services).